The second downloadable content pack (DLC) for Activision’s successful Call of Duty: Black Ops, Escalation, is now available to download form the Xbox LIVE Marketplace worldwide. Adding five new maps – four for multiplayer and a brand new zombie experience – the Call of Duty: Black Ops – Escalation provides the best possible reason to return to the theatre of war.

With Call of Duty: Black Ops – Escalation in multiplayer, players will battle it out in "Hotel", on the roof of a Cuban luxury hotel and casino against the vivid backdrop of old Havana. "Convoy" delivers intense, close-quarters combat at the scene of an ambushed US military convoy, while "Zoo" takes you on a wild ride in an abandoned Soviet Russian Zoo, with danger at every turn. The final multiplayer map, "Stockpile", pits players in a remote Russian farm town housing secret WMD facilities. For zombies fans, "Escalation" features a unique Zombies experience, though Activision has kept the details of this one close to their chest.

Call of Duty: Black Ops – Escalation is available to download form the Xbox LIVE Marketplace for Xbox 360 now, and will be available for PlayStation 3 and PC soon. Electronic Theatre will keep you updated with all the latest details on Call of Duty franchise.